title: [Significance of a study on potassium channels by Dr. Roderick MacKinnon, a winner of the 2003 Nobel Prize in Chemistry].
mesh_terms: D001671:Biochemistry / Q000266:history*; D002621:Chemistry / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D009613:Nobel Prize; D015221:Potassium Channels; D014481:United States
chemical_list: D015221:Potassium Channels